Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #21310002 · ArcScan

Block

#21,310,002

2026-09-17 09:58:31 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,310,002
Timestamp: 23 days ago · 2026-09-17 09:58:31 UTC
Transactions: 0 transactions in this block
Block hash: 0xa8b0d98113b897328ec9fd9979f27bd7ccd715a722c2206903d075e13e7934c7
Parent hash: 0xeddc4400…8e06ec5b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,310,002 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

38.3%11,489,513 / 30,000,000

Base fee

20 gwei

State root

0xe2e7fbf3576b…153f803fac51

Transactions root

0xe18a23f8e06f…8879e43a2e79

Receipts root

0x92ddf4e1baf0…347fe3ae423c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800